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What Percent Worksheet – Marks to Percentage

Speed calculation lesson 21: What percent is it? · Set 702 · 40 questions
TalentJR

The fast method (Out of 100): Total fits into 100? Scale up: 7 out of 20 → × 5 → 35 out of 100 = 35%. Total a multiple of 100? Scale down: 90 out of 300 → ÷ 3 → 30%. Otherwise: part × 100 ÷ total.

NameDateTime takenScore ___ / 40
  1. 1.395 out of 500 as a percent =
  2. 2.18 out of 25 as a percent =
  3. 3.7 out of 25 as a percent =
  4. 4.74 out of 400 as a percent =
  5. 5.150 out of 250 as a percent =
  6. 6.46 out of 80 as a percent =
  7. 7.42 out of 50 as a percent =
  8. 8.31 out of 50 as a percent =
  9. 9.12 out of 300 as a percent =
  10. 10.22 out of 400 as a percent =
  11. 11.169 out of 200 as a percent =
  12. 12.30 out of 250 as a percent =
  13. 13.38 out of 50 as a percent =
  14. 14.9 out of 60 as a percent =
  15. 15.230 out of 250 as a percent =
  16. 16.23 out of 40 as a percent =
  17. 17.346 out of 400 as a percent =
  18. 18.385 out of 500 as a percent =
  19. 19.19 out of 25 as a percent =
  20. 20.19 out of 50 as a percent =
  21. 21.72 out of 120 as a percent =
  22. 22.39 out of 300 as a percent =
  23. 23.7 out of 50 as a percent =
  24. 24.120 out of 200 as a percent =
  25. 25.9 out of 25 as a percent =
  26. 26.24 out of 40 as a percent =
  27. 27.24 out of 25 as a percent =
  28. 28.33 out of 60 as a percent =
  29. 29.170 out of 250 as a percent =
  30. 30.14 out of 80 as a percent =
  31. 31.150 out of 300 as a percent =
  32. 32.200 out of 400 as a percent =
  33. 33.19 out of 50 as a percent =
  34. 34.11 out of 20 as a percent =
  35. 35.24 out of 60 as a percent =
  36. 36.147 out of 150 as a percent =
  37. 37.30 out of 60 as a percent =
  38. 38.42 out of 60 as a percent =
  39. 39.249 out of 300 as a percent =
  40. 40.146 out of 200 as a percent =

Answer key

  1. 79
  2. 72
  3. 28
  4. 18.5
  5. 60
  6. 57.5
  7. 84
  8. 62
  9. 4
  10. 5.5
  11. 84.5
  12. 12
  13. 76
  14. 15
  15. 92
  16. 57.5
  17. 86.5
  18. 77
  19. 76
  20. 38
  21. 60
  22. 13
  23. 14
  24. 60
  25. 36
  26. 60
  27. 96
  28. 55
  29. 68
  30. 17.5
  31. 50
  32. 50
  33. 38
  34. 55
  35. 40
  36. 98
  37. 50
  38. 70
  39. 83
  40. 73

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